Dr. Mark S. Walton, M.D. graduated magna cum laude in 1981, with a Bachelor degree in chemistry from Creighton University, in Omaha, Nebraska. He received his Doctor of Medicine degree in 1985, also from Creighton University. Dr. Walton completed internship in general Surgery at the Naval Medical Center in San Diego, California, in 1986. He was assigned as Medical Department Head aboard the U.S.S. Sacramento for one year. He returned to the Naval Medical Center in San Diego to complete his residency in Otolaryngology-Head and Neck Surgery in 1991.
Dr. Mark S. Walton, M.D. graduated magna cum laude in 1981, with a Bachelor degree in chemistry from Creighton University, in Omaha, Nebraska. He received his Doctor of Medicine degree in 1985, also from Creighton University. Dr. Walton completed internship in general Surgery at the Naval Medical Center in San Diego, California, in 1986. He was assigned as Medical Department Head aboard the U.S.S. Sacramento for one year. He returned to the Naval Medical Center in San Diego to complete his residency in Otolaryngology-Head and Neck Surgery in 1991.
The reviews listed below were collected independently of Head & Neck Surgery of Kansas City through rater8. Each review represents an authentic and verified patient experience.
He's knowledgeable but pushes you in and out of the office so fast that you don't have time to ask questions or anything else. Not a pleasant experience for me, personally.
(4 days ago)
Aug-2026
Great care excellent skill. Highly recommenx
(6 days ago)
Aug-2026
Kind, knowledgeable and quick and painless.
(1 week ago)
Aug-2026
Dr. Walton was amazing. He was very thorough and I walked out of the office with a treatment plan and plan moving forward. It was one of the most productive and well informed doctor visits I’ve had in a long time.
(1 week ago)
Aug-2026
Dr. Walton remembered me from 15 years ago that’s highly impressive. I went in with a significant problem today and within a half an hour to 45 minutes we had an idea of what’s going on in a plan of action. I truly appreciate that and his staff is wonderful.
(2 weeks ago)
Aug-2026
Dr. Walton very knowledgeable n caring! Listens to your concerns
(3 weeks ago)
Jul-2026
On time and incredibly friendly staff!
(3 weeks ago)
Jul-2026
I have been under (Dr. Walton)‘s care for my sinuses for over two decades. He has performed two surgeries on me and a washing of my sinuses. I’m not your typical sinusitis patient, as I’ve had serious infections. There is no one else I trust to take care of me then (Dr. Walton). He is “the man“ when it comes to sinus care
(1 month ago)
Jul-2026
He is a great doctor
(1 month ago)
Jul-2026
Superb surgeon
Terrific professional.
(1 month ago)
Jul-2026
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HNSKC: South Overland Park
7840 W. 165th St. Ste. 280 Overland Park, KS 66223
Dr. Mark S. Walton, M.D. graduated magna cum laude in 1981, with a Bachelor degree in chemistry from Creighton University, in Omaha, Nebraska. He received his Doctor of Medicine degree in 1985, also from Creighton University. Dr. Walton completed internship in general Surgery at the Naval Medical Center in San Diego, California, in 1986. He was assigned as Medical Department Head aboard the U.S.S. Sacramento for one year. He returned to the Naval Medical Center in San Diego to complete his residency in Otolaryngology-Head and Neck Surgery in 1991. Following residency, Dr, Walton was transferred to Bremerton, Washington, where he was assigned as a Staff Surgeon to the Department of Otolaryngology Head and Neck Surgery. He subsequently became Department Head, where he served until leaving active duty in September of 1994. During that time, he held teaching appointments at Naval Hospital Bremerton, Washington and Madigan Army Medical Center in Tacoma, Washington.
Dr. Walton is certified by the American Board of Otolaryngology and licensed by the Kansas and Missouri State Boards of Healing Arts. He is a fellow of the American College of Surgeons, the American Academy of Otolaryngology-Head and Neck Surgery, and the American Academy of Facial Plastic and Reconstructive Surgery.
In 1994 Dr. Walton joined Dr. Thompson to begin private practice. He has a wealth of practical and surgical experience both pediatric and adult ear, nose and throat disorders. Dr. Walton also excels at various head and neck surgeries including specialized cancer cases. He has authored many articles and presentations on all aspects of Otolaryngology. Dr. Walton and his wife Mary Ellen, have three daughters and one son.
He's knowledgeable but pushes you in and out of the office so fast that you don't have time to ask questions or anything else. Not a pleasant experience for me, personally.
Great care excellent skill. Highly recommenx
Kind, knowledgeable and quick and painless.
Dr. Walton was amazing. He was very thorough and I walked out of the office with a treatment plan and plan moving forward. It was one of the most productive and well informed doctor visits I’ve had in a long time.
Dr. Walton remembered me from 15 years ago that’s highly impressive. I went in with a significant problem today and within a half an hour to 45 minutes we had an idea of what’s going on in a plan of action. I truly appreciate that and his staff is wonderful.
Dr. Walton very knowledgeable n caring! Listens to your concerns
On time and incredibly friendly staff!
I have been under (Dr. Walton)‘s care for my sinuses for over two decades. He has performed two surgeries on me and a washing of my sinuses. I’m not your typical sinusitis patient, as I’ve had serious infections. There is no one else I trust to take care of me then (Dr. Walton). He is “the man“ when it comes to sinus care
He is a great doctor
Superb surgeon Terrific professional.